APA (7th ed.) Citation

Helm, T. E. (1991). The Christian religion: An introduction. Prentice-Hall.

Chicago Style (17th ed.) Citation

Helm, Thomas E. The Christian Religion: An Introduction. Englewood Cliffs, N.J: Prentice-Hall, 1991.

MLA (9th ed.) Citation

Helm, Thomas E. The Christian Religion: An Introduction. Prentice-Hall, 1991.